JP2001239423A5 - - Google Patents
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- Publication number
- JP2001239423A5 JP2001239423A5 JP2001008933A JP2001008933A JP2001239423A5 JP 2001239423 A5 JP2001239423 A5 JP 2001239423A5 JP 2001008933 A JP2001008933 A JP 2001008933A JP 2001008933 A JP2001008933 A JP 2001008933A JP 2001239423 A5 JP2001239423 A5 JP 2001239423A5
- Authority
- JP
- Japan
- Prior art keywords
- shear
- cutter
- cassette
- cutting
- moved
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Description
【請求項３】 各カッター支持体（１，１′）が、一対の縦側（８）及び狭い側（９）を備えた偏平化された部材として形成されており、そして切断位置（７）で協働可能なカッター機構（１０）が、それぞれ２つの狭い側に形成されていることを特徴とする請求項１又は２に記載のシヤー。 3. Each cutter support (1,1') is formed as a flattened member with a pair of vertical sides (8) and narrow sides (9), and a cutting position (7). in shear as claimed in claim 1 or 2 cooperable with the cutter mechanism (10), characterized in that it is respectively formed on the two narrow sides.
【請求項６】 圧延ストリップの進入若しくは進出の際に両カッター支持体（１，１′）が、水平位置に移されかつシヤーカセット（２）が外方フレーム（３）の内方で持ち上げられた移送位置に移動されることを特徴とする請求項１から５までのうちのいずれか１つに記載のシヤーの運転方法。 6. Both cutter supports (1,1') are moved to a horizontal position and the shear cassette (2) is lifted inside the outer frame (3) when the rolled strip enters or advances. The method of operating a shear according to any one of claims 1 to 5, wherein the shear is moved to a transfer position.
【請求項１０】 例えば０．８ｍｍの小さいストリップ厚さの正確なシート切断のために、両カッター支持体（１、１′）の同期が、０．５ｍｍよりも小さい値で保持されることを特徴とする請求項６から９までのうちのいずれか１つに記載の方法。 10. For example if 0.8mm small strip thickness exact sheet cutting of synchronization of the two knife carriers (1, 1 ') is characterized in that it is held at a value smaller than 0.5mm claims Item 6. The method according to any one of items 6 to 9.
ヨーロッパ特許出願第０９０４８７７号明細書は、外部分岐伝動装置を介して小さい速度差で駆動される僅かに異なる直径のカッタードラムを備えた高速度シヤーを開示する。調整装置によって開脚レバーを介して、ドラムは、カッターが互いに向かい合った位置で切断位置にもたらされかつ圧延ストリップの切断後に互いに遠ざけられる。 European Patent Application No. 0904877 discloses a high speed shear with slightly different diameter cutter drums driven by a small speed difference via an external branch transmission. Through the open leg lever by the adjusting device, the drum, cutter moved away from each other after the cutting of the brought in the cutting position and rolled strip at opposite positions to each other.
これらのリフト手段４は、図１及び３に示すようにシヤーカセット２の下方に配設され、その際リフト手段４が圧縮作用によってシヤーカセット２の重量を収容するか、又は図４（ａ），（ｂ）によれば、リフト手段が外方フレーム３の上方に配設され、かつシヤーカセット２は、引っ張り作用の下に持ち上げられ、その際双方の場合に同一の手段が対象とされる。 These lift means 4 are arranged below the shear cassette 2 as shown in FIGS. 1 and 3, at which time the lift means 4 accommodates the weight of the shear cassette 2 by a compression action, or FIG. 4 (a). According (b), the arranged lifting means on side of the outer frame 3, and shear cassette 2 is lifted under the tensile action, the same means is subject to both cases when its To.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10001928:5 | 2000-01-19 | ||
| DE10001928A DE10001928A1 (en) | 2000-01-19 | 2000-01-19 | High speed shears for cutting across rolling strip have blade supports mounted each side in common shears cassette with fixed mutual space |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001239423A JP2001239423A (en) | 2001-09-04 |
| JP2001239423A5 true JP2001239423A5 (en) | 2008-02-14 |
| JP5232344B2 JP5232344B2 (en) | 2013-07-10 |
Family
ID=7627886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001008933A Expired - Lifetime JP5232344B2 (en) | 2000-01-19 | 2001-01-17 | High speed shear for transverse cutting of rolled strip |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20010020407A1 (en) |
| EP (1) | EP1118409B1 (en) |
| JP (1) | JP5232344B2 (en) |
| AT (1) | ATE306350T1 (en) |
| BR (1) | BR0100101A (en) |
| CA (1) | CA2330986C (en) |
| DE (2) | DE10001928A1 (en) |
| ES (1) | ES2249330T3 (en) |
| MX (1) | MXPA01000668A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19833324A1 (en) * | 1998-07-24 | 2000-01-27 | Schloemann Siemag Ag | Transverse division of strips or sheets in the rolling or transport line, with shears which after each cut can move out of the rolling or transport line into a neutral waiting position |
| US8683898B2 (en) * | 2000-01-19 | 2014-04-01 | Sms Siemag Aktiengesellschaft | Method of operating a high-speed shear |
| US6742427B2 (en) | 2001-12-13 | 2004-06-01 | John R. Buta | Helical rotary drum shears |
| DE102010026607A1 (en) * | 2010-07-09 | 2012-01-12 | Gallus Druckmaschinen Gmbh | Apparatus for rotary punching of flat multilayer material |
| DE102017221764A1 (en) | 2017-12-04 | 2019-06-06 | Sms Group Gmbh | Apparatus and method for cooling a dividing shear in hot strip mills |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE464803C (en) * | 1926-03-04 | 1928-08-27 | Demag Akt Ges | Shears for rolling stock in motion |
| US1948139A (en) * | 1931-08-17 | 1934-02-20 | United Eng Foundry Co | Rotary flying shear |
| IT1176026B (en) * | 1984-04-12 | 1987-08-12 | Innocenti Santeustacchio Spa | METHOD TO ALLOW THE FREE PASSING OF LARGE THICKNESS MATERIAL THROUGH A FLYING DRUM SHEAR |
| JP2993680B2 (en) * | 1989-07-14 | 1999-12-20 | 株式会社日立製作所 | Shearing device and shearing method, and hot rolling equipment and rolling method of hot rolling equipment |
| JP3347826B2 (en) * | 1993-08-09 | 2002-11-20 | 石川島播磨重工業株式会社 | Cutting equipment and its operating method |
| DE19637862A1 (en) * | 1996-09-17 | 1998-03-19 | Schloemann Siemag Ag | High-speed shears for cross cutting of rolled strip |
-
2000
- 2000-01-19 DE DE10001928A patent/DE10001928A1/en not_active Withdrawn
-
2001
- 2001-01-05 US US09/755,869 patent/US20010020407A1/en not_active Abandoned
- 2001-01-10 ES ES01100536T patent/ES2249330T3/en not_active Expired - Lifetime
- 2001-01-10 EP EP01100536A patent/EP1118409B1/en not_active Expired - Lifetime
- 2001-01-10 DE DE50107644T patent/DE50107644D1/en not_active Expired - Lifetime
- 2001-01-10 AT AT01100536T patent/ATE306350T1/en active
- 2001-01-11 CA CA002330986A patent/CA2330986C/en not_active Expired - Fee Related
- 2001-01-17 JP JP2001008933A patent/JP5232344B2/en not_active Expired - Lifetime
- 2001-01-18 BR BR0100101-9A patent/BR0100101A/en not_active IP Right Cessation
- 2001-01-19 MX MXPA01000668A patent/MXPA01000668A/en active IP Right Grant
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